Kooks long tube headers for a 2019 GM Truck 1500 Series features 304 stainless steel 1 7/8" primaries, 3" merge collectors, along with all the necessary hardware and gaskets for a bolt-on installation.
The 2019 GM Truck 1500 Kooks system was designed to be used with a Kooks y-pipe to connect to a factory exhaust.
Kooks products are not legal for sale, installation, or use on a licensed vehicle in the state of California, and they do not meet CARB compliance.
- Tig welded 304 stainless
- 1-piece mandrel-bent primary tubes
- Merge collector spike for better scavenging
- Ball flange collector for great leak free performance
- Gaskets and hardware included for a complete installation
- Must use Kooks y-pipe to connect to factory exhaust
- Includes Free Shipping to the Lower 48!